20-101-0517 is an embedded module produced by Digi International, belonging to the Digi Connect series. It is suitable for industrial automation, remote monitoring, Internet of Things and intelligent transportation, with high reliability and easy integration. The following are the main features and application scenarios of this module:

Main Features

Communication interface:

Ethernet: Supports 10/100 Mbps Ethernet connection.

Serial interface: Provides RS-232/422/485 serial communication, suitable for a variety of industrial equipment.

Processor: Built-in high-performance processor, supports complex network protocols and data processing.

Operating system: Runs Digi's Real-Time Operating System (RTOS) to ensure stability and real-time performance.

Network protocol: Supports TCP/IP, UDP, HTTP, FTP, Telnet, etc., which is easy to integrate into existing networks.

Security: Provides SSL/TLS encryption and VPN support to ensure data transmission security.

Development support: Provides Digi ESP (Embedded Software Platform) development tools to simplify application development.

Application scenarios

Industrial automation: used to connect PLC, sensors and other devices to achieve remote monitoring and control.

Remote monitoring: suitable for remote data collection and transmission such as environmental monitoring and security systems.

Internet of Things (IoT): as an IoT gateway, it connects multiple devices and enables data upload.

Intelligent transportation: used for intelligent transportation systems such as traffic signal control and vehicle monitoring.

Advantages

High reliability: suitable for harsh industrial environments.

Easy to integrate: rich interface and protocol support, easy to integrate with existing systems.

Flexible development: powerful development tools support rapid application development.

Product Comparison

20-101-0517 Similar Models

20-101-0517 vs 20-101-0383 vs DC-ME-01T-C vs DC-ME-01T-S

Parameter	20-101-0517	20-101-0383	DC-ME-01T-C	DC-ME-01T-S
Image
Manufacturer	Digi International Inc.	Digi International Inc.	Digi International Inc.	Digi International Inc.
Package / Case	Module	Module	Module	Module
Interface	Serial	Serial	Ethernet, Serial	Ethernet, Serial
Connector Type	2 IDC Headers 2x17	2 IDC Headers 2x20	RJ45	RJ45
Module/ Board Type	MPU Core	MPU Core	MPU Core	MPU Core
Core Processor	Rabbit 3000	Rabbit 2000	ARM7TDMI, NS7520	ARM7TDMI, NS7520
RAM Size	512KB	128KB	8MB	8MB
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C
Size / Dimension	1.85" x 1.65" (47mm x 42mm)	1.9" x 2.3" (48.3mm x 58.4mm)	1.45" x 0.75" (36.7mm x 19.1mm)	1.45" x 0.75" (36.7mm x 19.1mm)
Flash Size	512KB	256kB	2MB	2MB
Speed	29.4MHz	18.432MHz	55MHz	55MHz

20-101-0517 Datasheet PDF

Digi 20-101-0517 FAQs

What are the main functions of Digi 20-101-0517?

A: Digi 20-101-0517 is an embedded network module, mainly used for device networking and data transmission. It supports Ethernet and serial communication (RS-232/422/485), and can achieve seamless connection between devices and networks. It is suitable for scenarios such as industrial automation, remote monitoring and Internet of Things.

What communication protocols does it support?

A: The module supports a variety of network protocols, including:

TCP/IP

UDP

HTTP

FTP

Telnet

SSL/TLS (for encrypted communication)

VPN (Virtual Private Network)

These protocols make it easy to integrate into existing network infrastructure.

Does Digi 20-101-0517 support industrial environment applications?

A: Yes, Digi 20-101-0517 is designed for industrial environments with high reliability and stability. It can operate in a wide temperature range (typically -40°C to 85°C) and supports RS-422/485 communication with strong anti-interference ability, suitable for scenarios such as factory automation, energy management and traffic control.

How to program and configure Digi 20-101-0517?

A: It can be developed and configured through the Digi Embedded Software Platform (ESP) provided by Digi. ESP provides a wealth of APIs and development tools, supports C/C++ programming, and facilitates users to quickly develop customized applications. In addition, Digi also provides detailed documentation and sample codes to help users get started.

Does it support remote management?

A: Yes, Digi 20-101-0517 supports remote management function. Users can configure, monitor and upgrade the firmware of the device through the network, reducing the need for on-site maintenance.

Is it suitable for Internet of Things (IoT) applications?

A: Yes, Digi 20-101-0517 is very suitable for IoT applications. It can be used as an IoT gateway to connect various sensors and devices and upload data to the cloud or local server, which is suitable for scenarios such as smart cities, smart agriculture and smart homes.

What are the power requirements of Digi 20-101-0517?

A: The module generally supports wide voltage input (such as 3.3V or 5V), and the specific power supply requirements can be referred to the product manual. In industrial environments, it is recommended to use a stable power supply to ensure the reliable operation of the module.

Is there an alternative model or upgraded version?

A: Digi International offers a variety of similar embedded modules, such as the Digi Connect ME series or the Digi XBee series. If you need higher performance or more features, you can consider these alternative models. It is recommended to choose the right module based on your specific needs.